The House Oversight and Government Reform Subcommittee on Government Operations will convene an unprecedented investigation this week into allegations of impropriety by the Clinton Foundation.

Chairman Mark Meadows (R-N.C.) launched the latest probe after the former Chief Financial Officer of the Clinton Foundation, Andrew Kessel begin working as a government informant.

Tellingly, Kessel submitted 6,000 pages of evidence secretly more than a year ago. (The Hill)

That evidence was assembled by a private firm called MDA Analytics LLC, run by accomplished ex-federal criminal investigators, who alleged the Clinton Foundation engaged in illegal activities and may be liable for millions of dollars in delinquent taxes and penalties.

In addition to the IRS, the firm’s partners have had contact with prosecutors in the main Justice Department in Washington and FBI agents in Little Rock, Ark. And last week, a federal prosecutor suddenly asked for documents from their private investigation.

The 48-page submission, dated Aug. 11, 2017, supports its claims with 95 exhibits, including internal legal reviews that the foundation conducted on itself in 2008 and 2011.

Those reviews flagged serious concerns about legal compliance, improper commingling of personal and charity business and “quid pro quo” promises made to donors while Hillary Clinton was secretary of State.